$ query “AS45447” --type=asn → 1 result(s)
AS45447 · YLESS4U-AS-AP
YLess4U Pty Ltd
AS45447 is owned by YLess4U Pty Ltd and is a residential access provider, based in Australia. The system announces 2 560 IPv4 addresses. Its primary geographic footprint is in Australia. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇦🇺 Australia
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- June 01, 2026
- Last Seen
- June 11, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 4 / 4
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 2 560
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇦🇺 Australia (2 560 IPs)
- Prefix Changed
- May 02, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Downstream Customers
- 1 downstream buying transit
- Degree
- 2 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (1)
- AS58511 — ANYCAST-GLOBAL-BACKBONE
Prefix Lists
IPv4 Prefixes (4 total)
- 103.22.144.0/22 (1 024 addresses (/22 prefix))
- 103.131.232.0/22 (1 024 addresses (/22 prefix))
- 202.55.150.0/24 (256 addresses (/24 prefix))
- 202.55.153.0/24 (256 addresses (/24 prefix))